# dBeta.4P

From betafunctions v1.2.2
by Haakon Haakstad

##### Probability Density under the Four-Parameter Beta PDD.

Gives the density at desired values of `x`

under the Four-Parameter Beta PDD.

##### Usage

`dBeta.4P(x, l, u, alpha, beta)`

##### Arguments

- x
Value of

`x`

.- l
The first (lower) location parameter.

- u
The second (upper) location parameter.

- alpha
The first shape parameter.

- beta
The second shape parameter.

##### Value

The value for the probability density at specified values of `x`

.

##### Examples

```
# NOT RUN {
# Assume some variable follows a four-parameter beta distribution with
# location parameters l = 0.25 and u = .75, and shape
# parameters alpha = 5 and beta = 3. To compute the
# probability density at a specific point of the distribution (e.g., .5)
# using dBeta.4P():
dBeta.4P(x = .5, l = .25, u = .75, alpha = 5, beta = 3)
# }
```

*Documentation reproduced from package betafunctions, version 1.2.2, License: CC0*

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